Universal measurement or protective device
    1.
    发明授权
    Universal measurement or protective device 有权
    通用测量或保护装置

    公开(公告)号:US07930460B2

    公开(公告)日:2011-04-19

    申请号:US11916364

    申请日:2005-06-01

    IPC分类号: G06F13/14

    摘要: A measurement or protective device has an interface for establishing a connection to at least one measurement transducer and a further interface for connecting to a superordinate data bus. In order to allow the measurement or protective device to be used in a particularly universal manner and to make it possible for complex protective systems to be constructed in a particularly cost-effective manner, a communication unit is provided in the measurement or protective device. The communication unit is connected to both interfaces, can be directly connected to the measurement transducer via the interface, can be connected to the superordinate data bus via the further interface, forms messages and transmits them to the superordinate data bus.

    摘要翻译: 测量或保护装置具有用于建立与至少一个测量换能器的连接的接口和用于连接到上级数据总线的另一接口。 为了允许测量或保护装置以特别普遍的方式使用并且使得可以以特别成本有效的方式构造复杂的保护系统,在测量或保护装置中提供通信单元。 通信单元连接到两个接口,可以通过接口直接连接到测量传感器,可以通过其他接口连接到上级数据总线,形成消息并将其发送到上级数据总线。

    System and method for implementing an extended safety instrumented system
    2.
    发明申请
    System and method for implementing an extended safety instrumented system 失效
    实施扩展安全仪表系统的系统和方法

    公开(公告)号:US20070142934A1

    公开(公告)日:2007-06-21

    申请号:US11642387

    申请日:2006-12-19

    IPC分类号: G05B11/01

    摘要: An apparatus, system and process is provided for communicating safety-related data, over an open system, from a sender to a receiver. Safety-related components, including function blocks, flexible function blocks, resource blocks and transducer blocks, as well as, safety-related objects are provided. Also, an extended safety-related protocol provides for authenticating communications between safety-related components over an existing black channel, such as one using a fieldbus Architecture.

    摘要翻译: 提供了一种装置,系统和过程,用于通过开放系统从发送器传送安全相关数据到接收器。 提供与安全相关的组件,包括功能块,灵活功能块,资源块和传感器块,以及与安全相关的对象。 此外,扩展的安全相关协议提供了通过现有黑色通道(例如使用现场总线架构)的安全相关组件之间的通信认证。

    Integrated fieldbus data server architecture
    4.
    发明申请
    Integrated fieldbus data server architecture 有权
    集成现场总线数据服务器架构

    公开(公告)号:US20030004987A1

    公开(公告)日:2003-01-02

    申请号:US10226282

    申请日:2002-08-23

    IPC分类号: G06F015/00

    摘要: A new and improved control system architecture with a single server interface for application software that eliminates manual intervention by providing online, immediate access to information needed for plant/enterprise optimization, operation, configuration, maintenance and diagnostic application software. The control system architecture provides a method of dynamically creating a server directory to enable automatic access in an integrated control system. The method includes accessing a live list of fieldbus devices, building/updating a browse tree structure, the browse tree structure defining a branch and leaf node organization and naming for and data from the fieldbus devices, copying AP directories and FF objects from active fieldbus devices into a FF directory and mapping the FF Directory into the server directory.

    摘要翻译: 一个新的改进的控制系统架构,具有用于应用软件的单一服务器接口,通过提供在线,即时访问工厂/企业优化,操作,配置,维护和诊断应用软件所需的信息来消除手动干预。 控制系统架构提供了一种动态创建服务器目录以在集成控制系统中实现自动访问的方法。 该方法包括访问现场总线设备的实时列表,构建/更新浏览树结构,定义分支和叶节点组织的浏览树结构以及来自现场总线设备的命名和数据,从有源现场总线设备复制AP目录和FF对象 进入FF目录并将FF目录映射到服务器目录中。

    Service-oriented community agent
    9.
    发明授权
    Service-oriented community agent 失效
    服务型社区代理

    公开(公告)号:US06571140B1

    公开(公告)日:2003-05-27

    申请号:US09597857

    申请日:2000-06-20

    IPC分类号: G06F1500

    摘要: A system and method provide the creation and operation of remote real-time data monitoring and control systems. Such applications include a communications gateway coupled to real-time devices. The communications gateway transforms the real time data collected from disparate and non-interoperable systems in a single common data format. The communications gateway provides an object server with a list of the real-time devices to which the communications gateway is connected, and their attributes. The object server publishes this list. Subscribers can access this list, and request subscriptions to specific attributes of certain devices. The object server creates a data object corresponding to the requested information. A subscriber includes a service agent which accesses the object server. In addition, a subscriber may also comprise presentation cells, which provide a representation and mapping of data objects and hence underlying devices and systems, to allow a user to manage and control such systems. Subscribers including presentation cells may be personalized to function as personal agents. Such personal agents can be programmed to monitor and control certain subsystems, and to alert certain people when specific events occur in these subsystems.

    摘要翻译: 系统和方法提供远程实时数据监控系统的创建和操作。 这样的应用包括耦合到实时设备的通信网关。 通信网关以单一通用数据格式转换从不同和不可互操作的系统收集的实时数据。 通信网关向对象服务器提供通信网关连接到的实时设备的列表及其属性。 对象服务器发布此列表。 订阅者可以访问此列表,并请求订阅某些设备的特定属性。 对象服务器创建与所请求信息相对应的数据对象。 订户包括访问对象服务器的服务代理。 此外,用户还可以包括呈现单元,其提供数据对象以及因此的底层设备和系统的表示和映射,以允许用户管理和控制这样的系统。 包括表示单元的订户可以被个性化以用作个人代理。 这样的个人代理可以被编程以监视和控制某些子系统,并且在这些子系统中发生特定事件时警告某些人。